12482932320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{20113}}^1$

素因数の和:20565

約数の個数: 144

約数和(自身を含む): 42698964672

約数和(自身を除く): 30216032352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 431, 480, 720, 862, 1293, 1440, 1724, 2155, 2586, 3448, 3879, 4310, 5172, 6465, 6896, 7758, 8620, 10344, 12930, 13792, 15516, 17240, 19395, 20113, 20688, 25860, 31032, 34480, 38790, 40226, 41376, 51720, 60339, 62064, 68960, 77580, 80452, 100565, 103440, 120678, 124128, 155160, 160904, 181017, 201130, 206880, 241356, 301695, 310320, 321808, 362034, 402260, 482712, 603390, 620640, 643616, 724068, 804520, 905085, 965424, 1206780, 1448136, 1609040, 1810170, 1930848, 2413560, 2896272, 3218080, 3620340, 4827120, 5792544, 7240680, 8668703, 9654240, 14481360, 17337406, 26006109, 28962720, 34674812, 43343515, 52012218, 69349624, 78018327, 86687030, 104024436, 130030545, 138699248, 156036654, 173374060, 208048872, 260061090, 277398496, 312073308, 346748120, 390091635, 416097744, 520122180, 624146616, 693496240, 780183270, 832195488, 1040244360, 1248293232, 1386992480, 1560366540, 2080488720, 2496586464, 3120733080, 4160977440, 6241466160, 12482932320]

約数ペア:

[(1, 12482932320), (2, 6241466160), (3, 4160977440), (4, 3120733080), (5, 2496586464), (6, 2080488720), (8, 1560366540), (9, 1386992480), (10, 1248293232), (12, 1040244360), (15, 832195488), (16, 780183270), (18, 693496240), (20, 624146616), (24, 520122180), (30, 416097744), (32, 390091635), (36, 346748120), (40, 312073308), (45, 277398496), (48, 260061090), (60, 208048872), (72, 173374060), (80, 156036654), (90, 138699248), (96, 130030545), (120, 104024436), (144, 86687030), (160, 78018327), (180, 69349624), (240, 52012218), (288, 43343515), (360, 34674812), (431, 28962720), (480, 26006109), (720, 17337406), (862, 14481360), (1293, 9654240), (1440, 8668703), (1724, 7240680), (2155, 5792544), (2586, 4827120), (3448, 3620340), (3879, 3218080), (4310, 2896272), (5172, 2413560), (6465, 1930848), (6896, 1810170), (7758, 1609040), (8620, 1448136), (10344, 1206780), (12930, 965424), (13792, 905085), (15516, 804520), (17240, 724068), (19395, 643616), (20113, 620640), (20688, 603390), (25860, 482712), (31032, 402260), (34480, 362034), (38790, 321808), (40226, 310320), (41376, 301695), (51720, 241356), (60339, 206880), (62064, 201130), (68960, 181017), (77580, 160904), (80452, 155160), (100565, 124128), (103440, 120678)]